130332207 has 8 divisors (see below), whose sum is σ = 175568176. Its totient is φ = 85992192.

The previous prime is 130332199. The next prime is 130332211. The reversal of 130332207 is 702233031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130332207 - 2³ = 130332199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130332107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223648 + ... + 224229.

It is an arithmetic number, because the mean of its divisors is an integer number (21946022).

Almost surely, 2^130332207 is an apocalyptic number.

130332207 is a deficient number, since it is larger than the sum of its proper divisors (45235969).

130332207 is an equidigital number, since it uses as much as digits as its factorization.

130332207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447977.

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 130332207 is about 11416.3131964746. The cubic root of 130332207 is about 507.0108459491.

Adding to 130332207 its reverse (702233031), we get a palindrome (832565238).

The spelling of 130332207 in words is "one hundred thirty million, three hundred thirty-two thousand, two hundred seven".